WO2001006386A1 - Systeme et procede de changement dynamique d'un port ou d'une adresse d'ordinateur - Google Patents

Systeme et procede de changement dynamique d'un port ou d'une adresse d'ordinateur Download PDF

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Publication number
WO2001006386A1
WO2001006386A1 PCT/US2000/019224 US0019224W WO0106386A1 WO 2001006386 A1 WO2001006386 A1 WO 2001006386A1 US 0019224 W US0019224 W US 0019224W WO 0106386 A1 WO0106386 A1 WO 0106386A1
Authority
WO
WIPO (PCT)
Prior art keywords
port
handoff
messages
sender
address
Prior art date
Application number
PCT/US2000/019224
Other languages
English (en)
Inventor
Robert Geiger
Michael Lyle
Original Assignee
Recourse Technologies, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Recourse Technologies, Inc. filed Critical Recourse Technologies, Inc.
Priority to AU60988/00A priority Critical patent/AU6098800A/en
Publication of WO2001006386A1 publication Critical patent/WO2001006386A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1425—Traffic logging, e.g. anomaly detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1458—Denial of Service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1491—Countermeasures against malicious traffic using deception as countermeasure, e.g. honeypots, honeynets, decoys or entrapment

Abstract

L'invention concerne un système et un procédé permettant d'assurer qu'un port de système informatique conçu pour recevoir des messages d'un expéditeur pourra recevoir et traiter des messages dudit expéditeur. Un premier port est conçu pour recevoir des messages de l'expéditeur (1904). Une indication selon laquelle le port devrait être changé est reçue (1912, 1902). Un second port est conçu pour recevoir des messages de l'expéditeur (1904).
PCT/US2000/019224 1999-07-14 2000-07-14 Systeme et procede de changement dynamique d'un port ou d'une adresse d'ordinateur WO2001006386A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU60988/00A AU6098800A (en) 1999-07-14 2000-07-14 System and method for dynamically changing a computer port or address

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14382199P 1999-07-14 1999-07-14
US60/143,821 1999-07-14
US15153199P 1999-08-30 1999-08-30
US60/151,531 1999-08-30

Publications (1)

Publication Number Publication Date
WO2001006386A1 true WO2001006386A1 (fr) 2001-01-25

Family

ID=26841423

Family Applications (8)

Application Number Title Priority Date Filing Date
PCT/US2000/019222 WO2001006373A1 (fr) 1999-07-14 2000-07-14 Systeme et procede permettant de generer un contenu fictif pour un ordinateur
PCT/US2000/019224 WO2001006386A1 (fr) 1999-07-14 2000-07-14 Systeme et procede de changement dynamique d'un port ou d'une adresse d'ordinateur
PCT/US2000/019278 WO2001005168A1 (fr) 1999-07-14 2000-07-14 Systeme et procede de prevention de detection d'une connexion d'un ordinateur a un dispositif externe
PCT/US2000/019487 WO2001004753A1 (fr) 1999-07-14 2000-07-14 Systeme et procede servant a rechercher l'origine d'une attaque informatique
PCT/US2000/019489 WO2001004759A1 (fr) 1999-07-14 2000-07-14 Systeme et procede destines a la securite informatique
PCT/US2000/019488 WO2001004758A1 (fr) 1999-07-14 2000-07-14 Systeme et procede d'authentification rapide de messages a l'aide de numeros de sequence
PCT/US2000/019389 WO2001004757A1 (fr) 1999-07-14 2000-07-14 Systeme et procede destines a empecher la detection d'un processus choisi en cours d'execution sur un ordinateur
PCT/US2000/019359 WO2001004733A1 (fr) 1999-07-14 2000-07-14 Systeme et procede de protection d'un reseau informatique contre les tentatives de violation provoquant un deni de service

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2000/019222 WO2001006373A1 (fr) 1999-07-14 2000-07-14 Systeme et procede permettant de generer un contenu fictif pour un ordinateur

Family Applications After (6)

Application Number Title Priority Date Filing Date
PCT/US2000/019278 WO2001005168A1 (fr) 1999-07-14 2000-07-14 Systeme et procede de prevention de detection d'une connexion d'un ordinateur a un dispositif externe
PCT/US2000/019487 WO2001004753A1 (fr) 1999-07-14 2000-07-14 Systeme et procede servant a rechercher l'origine d'une attaque informatique
PCT/US2000/019489 WO2001004759A1 (fr) 1999-07-14 2000-07-14 Systeme et procede destines a la securite informatique
PCT/US2000/019488 WO2001004758A1 (fr) 1999-07-14 2000-07-14 Systeme et procede d'authentification rapide de messages a l'aide de numeros de sequence
PCT/US2000/019389 WO2001004757A1 (fr) 1999-07-14 2000-07-14 Systeme et procede destines a empecher la detection d'un processus choisi en cours d'execution sur un ordinateur
PCT/US2000/019359 WO2001004733A1 (fr) 1999-07-14 2000-07-14 Systeme et procede de protection d'un reseau informatique contre les tentatives de violation provoquant un deni de service

Country Status (4)

Country Link
US (2) US7461402B1 (fr)
EP (3) EP1203280B1 (fr)
AU (8) AU6107600A (fr)
WO (8) WO2001006373A1 (fr)

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US7461402B1 (en) 2008-12-02
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US7827605B2 (en) 2010-11-02
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